Zotech Ultra-Slim Folio Bluetooth Keyboard Case for iPad mini 2 and iPad mini - Smart Case and Magnetically Detachable Keyboard 2 years warranty! 30-Day Money-Back Guarantee! Product Dimensions: 9.1 x 0.6 x 4.7 inches ; 10 oz Synthetic leather exterior resembles a notebook and contains a comfortable, fast-typing, non-detachable keyboard to fully complement your iPad mini. Opening and closing the cover triggers sleep or wake modes. Locking your iPad mini into the upright position automatically wakes the keyboard (once paired via Bluetooth). Power-saving mode triggered after 10 minutes of inactivity. Category-high battery life of over 4 months between charges (based on 2 hours of use per day). Versatile viewing options: iPad Air snaps to a magnetic upright angle designed for typing and media playback or lies flat over the keys for handheld use.